Bad news guys. This still happens even after installing the backports as per Leann's recommendation. As a matter of fact, it is more repeatable.
The best way to fix it is to load and unload the iwlwifi kmod. BTW, is there some sort of place to look for errors and such. I tailed /var/log/syslog but got nothing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/945344 Title: After laptop resumes, wireless connects but no Internet To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/945344/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs